What are the part numbers for NSN 4820-01-146-4156?

NSN 4820-01-146-4156 (Retainer,Seat,Valve) has 5 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-146-4156?

NSN 4820-01-146-4156 is manufactured by Naval Ship Systems Command, Electric Boat Corporation Div General Dynamics Electric Boat.

What is the price of NSN 4820-01-146-4156?

The most recent government unit price for NSN 4820-01-146-4156 (Retainer,Seat,Valve) is $55.10.

NSN

4820-01-146-4156

Name: Retainer,Seat,Valve — NSN 4820-01-146-4156
SKU: 4820-01-146-4156
Price: 55.1 USD
Availability: InStock

Retainer,Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$55.10

per EA

5 parts / 2 mfrs

Part Numbers for NSN 4820-01-146-41565 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
SS845-2050967	80064	Naval Ship Systems Command	D	9
SS845-2050967PC	80064	Naval Ship Systems Command	C	1
SS845-2050967 PIECE 30	80064	Naval Ship Systems Command	3	2
2640-405X3	96169	Electric Boat Corporation Div General Dynamics Electric Boat	D	9
2640-405X3 PIECE 30	96169	Electric Boat Corporation Div General Dynamics Electric Boat	5	2

Manufacturers (2)

Naval Ship Systems Command

CAGE 80064

View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$55.10	EA	0
01-OCT-2025	$55.10	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
CYDX	VALVE DESIGN CONTROL ACTIVITY	80064
MATT	MATERIAL	STEEL CORROSION RESISTING

Related NSNs in FSC 4820

4820-01-453-6998— Valve,Gate 4820-00-289-1002— Valve,Regulating,Temperature 4820-01-575-6579— Seat,Valve 4820-00-166-6805 4820-01-084-0124— Seat,Valve 4820-01-257-4950 4820-01-347-7088— Stem,Fluid Valve 4820-01-184-6680— Disk,Valve 4820-01-213-4294— Valve,Globe 4820-00-064-7693

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-146-4156

NIIN011464156

FSC4820

PRICE$55.10

DEMILA

PARTS5

MFRS2

Manufacturers

Naval Ship Systems Command

CAGE 80064

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

About NSN 4820-01-146-4156

NSN 4820-01-146-4156 is a National Stock Number assigned to Retainer,Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 5 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-146-4156 is $55.10. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-146-4156, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.